A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see packing,preformed. For noncircular items with a round cross-section, see seal,nonmetallic round section and rubber,round section.
Classification: Gaskets, washers and other seals, of vulcanized rubber other than hard rubber
NSN 7035-01-245-7973
NSN 5930-01-541-4695
NSN 5915-00-466-2840
NSN 6145-01-250-5177
NSN 6150-00-570-2782
NSN 6240-01-223-4917
NSN 5996-01-102-3072
NSN 6610-01-249-3243
NSN 5920-00-945-9912
NSN 5835-00-060-9889
NSN 5998-00-633-5169
NSN 5915-01-227-5746